Pakistan could have totally capitalized on the Syrian campaign. Not only it was the right thing to do, but Pakistan would not be in the same financial shithole like it is right now. GCC and Turkey were totally on board. This would have discouraged Tahren in their adventure in Iraq, Bahrain, and Yemen. Rest Yemen campaign would have been an added bonus to milk more money out of GCC. Pakistan could have easily got rid of most of the foreign loans, that are eating away at half of the budget. Have enough money to at least a few dams on it's own. forged new alliance, that will be useful when we need them during a conflict with India. Renewed all weapons stockpiles. Could have get rid of old Tanks and jets as a giveaway, to rebuild new Syrian and Yemen armies (Paid for by Habibis). All the weaponry in inventory has a shelf life, Pakistan needs to replace all this hardware sooner or later. That's what the US does, start a new conflict and get rid of old crap and spank two or three weak nations to maintain its clout.
No, but Pakistan politicians loyal to Pakistan neighbors decided to **** up the situation.